Black & Decker Dehumidifier Error EH

⚡ Quick Answer: The Black+Decker dehumidifier EH error code indicates a malfunction in the humidity sensor. This can lead to erratic display readings, prevent normal ... ✅ DIY Fixable

What Does Error EH Mean?

The Black+Decker dehumidifier EH error code indicates a malfunction in the humidity sensor. This can lead to erratic display readings, prevent normal operation, and hinder the unit's ability to accurately detect humidity levels. If you encounter this error, it may require inspection and potential replacement of the humidity sensor to restore functionality.

Common Symptoms:

  • Error code EH displayed on control panel
  • Unit may stop normal operation (fan/compressor not running)
  • Dehumidifier unable to detect humidity levels correctly

Possible Causes

  • Faulty humidity sensor (medium)

How to Fix Error EH

DIY Fix Basic checks and resets

  1. Turn off and unplug the dehumidifier
  2. Wait for ~10 minutes and plug back in to see if code clears
  3. Ensure the water collection bucket is seated properly (if applicable) to rule out misalignment issues

Technician Only Inspect and replace humidity sensor

  1. Disconnect and open the unit according to service instructions
  2. Locate humidity sensor on evaporator or sensing assembly
  3. Test sensor connections and replace sensor if confirmed faulty
  4. Reassemble and test unit for normal operation

Parts needed: Humidity sensor / humidity sensing module

🛑 When to Call a Pro:
  • If EH code persists after reseating bucket and reset
  • If humidity sensor replacement not successful or unit behaves abnormally after attempted repairs

Next step

Choose the next step for EH

Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.

Based on diagnostic data

Most relevant component to inspect

Humidity Sensor

Measures relative humidity so the appliance can regulate drying or moisture removal.

Typical part-only price
$20 - $100
DIY difficulty
Medium
Estimated time
20-60 mins
Where can I find the model number?

Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.

Find a part that fits my model

Verify the complete model and part number on the retailer's compatibility page before ordering.

Other parts options

Check related components first; use model search as a fallback.

Model number required

Model-compatible Dehumidifier parts

Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.

Find a part that fits my model

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Technical Specifications

wattage 300W
component Humidity Sensor
resistance 5-15 ohms
part_number BDH-1000
voltage_rating 120V AC

Common Questions

What does EH error mean on blackdecker dehumidifier?

EH error indicates a malfunction in the humidity sensor, causing incorrect readings and operational issues.

Can I fix blackdecker dehumidifier EH error myself?

Yes, you can try resetting the unit and ensuring the water bucket is properly seated.

How much does it cost to fix EH error?

Repair costs for the EH error typically range from $40 to $100 for the humidity sensor.

When should I call a technician for EH?

Call a technician if the EH code persists after troubleshooting or if the unit behaves abnormally after attempts to repair.

Sources & References

Data last verified: 2026-07-26

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